package com.castle.fortress.admin.study.exam.rest;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.castle.fortress.admin.core.constants.GlobalConstants;
import com.castle.fortress.admin.study.exam.entity.StudyQuestionEntity;
import com.castle.fortress.admin.study.exam.dto.StudyQuestionDto;
import com.castle.fortress.admin.system.entity.SysUser;
import com.castle.fortress.admin.study.exam.service.StudyQuestionService;
import com.castle.fortress.common.utils.ConvertUtil;
import com.castle.fortress.admin.utils.WebUtil;
import com.castle.fortress.common.entity.RespBody;
import com.castle.fortress.common.exception.BizException;
import com.castle.fortress.common.respcode.GlobalRespCode;
import com.castle.fortress.common.enums.OperationTypeEnum;
import com.castle.fortress.admin.core.annotation.CastleLog;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.apache.logging.log4j.util.Strings;
import org.apache.shiro.authz.annotation.RequiresPermissions;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.ArrayList;
import java.util.List;
import java.util.Map;

/**
 * 题目 api 控制器
 *
 * @author castle
 * @since 2023-02-10
 */
@Api(tags="题目api管理控制器")
@RestController
@RequestMapping("/api/study/exam/studyQuestion")
public class ApiStudyQuestionController {
    @Autowired
    private StudyQuestionService studyQuestionService;


    /**
     * 题目的分页展示
     * @param studyQuestionDto 题目实体类
     * @param currentPage 当前页
     * @param size  每页记录数
     * @return
     */
    @CastleLog(operLocation="题目-api",operType = OperationTypeEnum.QUERY)
    @ApiOperation("题目分页展示")
    @GetMapping("/page")
    public RespBody<IPage<StudyQuestionDto>> pageStudyQuestion(StudyQuestionDto studyQuestionDto, @RequestParam(required = false) Integer currentPage, @RequestParam(required = false)Integer size){
        Integer pageIndex= currentPage==null? GlobalConstants.DEFAULT_PAGE_INDEX:currentPage;
        Integer pageSize= size==null? GlobalConstants.DEFAULT_PAGE_SIZE:size;
        Page<StudyQuestionDto> page = new Page(pageIndex, pageSize);

        IPage<StudyQuestionDto> pages = studyQuestionService.pageStudyQuestion(page, studyQuestionDto);
        return RespBody.data(pages);
    }

    /**
     * 题目保存
     * @param studyQuestionDto 题目实体类
     * @return
     */
    @CastleLog(operLocation="题目-api",operType = OperationTypeEnum.INSERT)
    @ApiOperation("题目保存")
    @PostMapping("/save")
    public RespBody<String> saveStudyQuestion(@RequestBody StudyQuestionDto studyQuestionDto){
        if(studyQuestionDto == null ){
            throw new BizException(GlobalRespCode.PARAM_MISSED);
        }
            StudyQuestionEntity studyQuestionEntity = ConvertUtil.transformObj(studyQuestionDto,StudyQuestionEntity.class);
        if(studyQuestionService.save(studyQuestionEntity)){
            return RespBody.data("保存成功");
        }else{
            return RespBody.fail(GlobalRespCode.OPERATE_ERROR);
        }
    }

    /**
     * 题目编辑
     * @param studyQuestionDto 题目实体类
     * @return
     */
    @CastleLog(operLocation="题目-api",operType = OperationTypeEnum.UPDATE)
    @ApiOperation("题目编辑")
    @PostMapping("/edit")
    public RespBody<String> updateStudyQuestion(@RequestBody StudyQuestionDto studyQuestionDto){
        if(studyQuestionDto == null || studyQuestionDto.getId() == null || studyQuestionDto.getId().equals(0L)){
            throw new BizException(GlobalRespCode.PARAM_MISSED);
        }
            StudyQuestionEntity studyQuestionEntity = ConvertUtil.transformObj(studyQuestionDto,StudyQuestionEntity.class);
        if(studyQuestionService.updateById(studyQuestionEntity)){
            return RespBody.data("保存成功");
        }else{
            return RespBody.fail(GlobalRespCode.OPERATE_ERROR);
        }
    }

    /**
     * 题目删除
     * @param ids 题目id集合
     * @return
     */
    @CastleLog(operLocation="题目-api",operType = OperationTypeEnum.DELETE)
    @ApiOperation("题目删除")
    @PostMapping("/delete")
    public RespBody<String> deleteStudyQuestion(@RequestBody List<Long> ids){
        if(ids == null || ids.isEmpty()){
            throw new BizException(GlobalRespCode.PARAM_MISSED);
        }
        if(studyQuestionService.removeByIds(ids)) {
            return RespBody.data("保存成功");
        }else{
            return RespBody.fail(GlobalRespCode.OPERATE_ERROR);
        }
    }

    /**
     * 题目详情
     * @param id 题目id
     * @return
     */
    @CastleLog(operLocation="题目-api",operType = OperationTypeEnum.QUERY)
    @ApiOperation("题目详情")
    @GetMapping("/info")
    public RespBody<StudyQuestionDto> infoStudyQuestion(@RequestParam Long id){
        if(id == null){
            throw new BizException(GlobalRespCode.PARAM_MISSED);
        }
            StudyQuestionEntity studyQuestionEntity = studyQuestionService.getById(id);
            StudyQuestionDto studyQuestionDto = ConvertUtil.transformObj(studyQuestionEntity,StudyQuestionDto.class);
        return RespBody.data(studyQuestionDto);
    }

    /**
     * 指定题库的题目列表
     * @param id 题库ID
     * @return
     */
    @CastleLog(operLocation="题目-api",operType = OperationTypeEnum.QUERY)
    @GetMapping("/list/{id}")
    @ApiOperation("指定题库的题目列表")
    public RespBody<List<StudyQuestionDto>> listQuestion(@PathVariable("id")Long id){
        if(id == null ){
            throw new BizException(GlobalRespCode.PARAM_MISSED);
        }
        StudyQuestionDto studyQuestionDto = new StudyQuestionDto();
        studyQuestionDto.setQbId(id);
        List<StudyQuestionDto> list = studyQuestionService.listStudyQuestion(studyQuestionDto);
        return RespBody.data(list);
    }

}
